Magnitude
M1.0
- Depth
- 2.2 km
- Source
- USGS
California · Sonoma County
Country overviewCalifornia · Sonoma County
Country overviewA magnitude M1.0 earthquake was recorded near Sonoma County, California (United States) on January 9, 2026 at 17:26 UTC. With a focal depth of about 2 km, this was a shallow earthquake, whose shaking is usually felt more strongly at the surface. Earthquakes of this small magnitude are usually barely noticeable and cause no damage.
The event was recorded by USGS. United States: over the past 24 hours, QuakeMap24 logged 174 earthquakes, the strongest at M3.9.
Shallow quakes release energy near the surface — shaking is felt more strongly and damage potential is higher.
Depth classes per USGS